#include <stdio.h>

struct Date
{
	int year;
	int month;
	int day;
};

struct Book
{
	char title[128];
	char author[40];
	float price;
	struct Date date;
	char publisher[40];
} book = {
	"<<学C>>",
	"宋耀",
	48.8,
	{2024,9,29},
	"清华出版社"
};

int main(void)
{	
	printf("书名：%s\n", book.title);
	printf("作者：%s\n", book.author);
	printf("售价：%.2f\n", book.price);
	printf("出版日期：%d-%d-%d\n", book.date.year,book.date.month,book.date.day);
	printf("出版社：%s\n", book.publisher);

	return 0;
}
